<template>
  <div class="goods-item" @click="itemClick(goodsItem.iid || goodsItem.shop_id)">
    <!-- <img @load="imgLoad" v-lazy="showImage" :key="showImage" alt=""> -->
    <!-- vue提供了@load事件来监听图片是否加载完，src有值才监听 -->
    <img v-lazy="showImage" @load="imgLoad" />
    <div class="goods-info">
      <p>{{ goodsItem.title }}</p>
      <span class="price">{{ goodsItem.price }}</span>
      <span class="collect">{{ goodsItem.cfav }}</span>
    </div>
  </div>
</template>

<script>
import bus from "utils/homeImgBus/bus";
export default {
  name: "GoodsListItem",
  props: {
    goodsItem: {
      type: Object,
      default() {
        return {};
      },
    },
  },
  computed: {
    showImage() {
      return (
        this.goodsItem.img || this.goodsItem.image || this.goodsItem.show.img
      );
    },
  },
  methods: {
    imgLoad() {
      // console.log("资源加载完毕执行");
      // 判断哪些路由页面执行
      // if (
      //   this.$route.path.indexOf("/home") !== -1 ||
      //   this.$route.path.indexOf("/detail") !== -1
      // ) {
      // }
      bus.$emit("itemImgLoad");
    },
    itemClick(iid) {
      this.$router.push(`/detail/${iid}`);
    },
  },
};
</script>

<style scoped>
.goods-item {
  padding-bottom: 40px;
  position: relative;
}

.goods-item img {
  width: 100%;
  border-radius: 5px;
}

.goods-info {
  font-size: 12px;
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  overflow: hidden;
  text-align: center;
}

.goods-info p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 3px;
}

.goods-info .price {
  color: var(--color-high-text);
  margin-right: 20px;
}

.goods-info .collect {
  position: relative;
}

.goods-info .collect::before {
  content: "";
  position: absolute;
  left: -15px;
  top: -1px;
  width: 14px;
  height: 14px;
  background: url("~assets/img/common/collect.svg") 0 0/14px 14px;
}
</style>
